NaOH addition can raise the level of sorbent reactivity and reduce the sorbent cost in a semidry or dry FGD process.是什么意思_NaOH addition can raise the level of sorbent reactivity and reduce the sorbent cost in a semidry or dry FGD process.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句